Any process that stops, prevents or reduces the frequency, rate or extent of meiotic spindle elongation.
Synonyms:
exact_synonym:
down regulation of meiotic spindle elongation; down regulation of spindle elongation during meiosis; downregulation of meiotic spindle elongation; downregulation of spindle elongation during meiosis; inhibition of spindle elongation during meiosis; negative regulation of spindle elongation during meiosis